#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<unistd.h>
#include<arpa/inet.h>
#include<sys/socket.h>

#define BUF_SIZE 1024
void error_handling(char *message);

int main(int argc,char *argv[]){
    int sock;
    char message[BUF_SIZE];
    int str_len;
    struct sockaddr_in serv_adr;

    if(argc != 3){
        printf("Usage : %s <IP> <port>\n",argv[0]);
        exit(1);
    }

    sock = socket(PF_INET,SOCK_STREAM,0);
    if(sock == -1)
        error_handling("socket() error");

    memset(&serv_adr,0,sizeof(serv_adr));
    serv_adr.sin_family = AF_INET;
    serv_adr.sin_addr.s_addr = inet_addr(argv[1]);
    serv_adr.sin_port = htons(atoi(argv[2]));

    if(connect(sock,(struct sockaddr*)&serv_adr,sizeof(serv_adr)) == -1)
        error_handling("Connect() error\n");
    else
        printf("Connected........\n");
    while(1){
    }

    close(sock);
    return 0;
}
void error_handling(char *message){
    fputs(message,stderr);
    fputc('\n',stderr);
}
